Effect of Elevated Temperatures on Mortar with Naturally Occurring Volcanic Ash and Its Blend with Electric Arc Furnace Slag
المؤلفون المشاركون
Khurram, Nauman
Khan, Kaffayatullah
Saleem, Muhammad Umair
Amin, Muhammad Nasir
Akmal, Usman
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-04-23
دولة النشر
مصر
عدد الصفحات
11
الملخص EN
The mechanical behavior of basaltic volcanic ash (VA) and fly ash (FA) as a cement replacement under elevated temperatures is mainly investigated in the current study.
For this, cement content has been partially replaced with and without the presence of electric arc furnace slag (S).
Four distinct ranges of temperatures (200°C, 400°C, 600°C, and 800°C) were selected, and the modified mixes were subjected to these gradually elevated temperatures.
Samples were cured and cooled by using air- and water-cooling techniques.
Test results were established by examining the sample weights and compressive strength before and after the exposure of each temperature level.
The pozzolanic potential of volcanic ash and fly ash samples was identified using the strength activity index.
After analyzing the test results, it has been found that there is a significant effect on the compressive strength of mortar mixes at the early ages of its strength gain.
However, at the later ages of curing, samples modified with volcanic and fly ash with the presence of electric arc furnace slag have shown a better performance than control mix in terms of strength and weight loss.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Khurram, Nauman& Khan, Kaffayatullah& Saleem, Muhammad Umair& Amin, Muhammad Nasir& Akmal, Usman. 2018. Effect of Elevated Temperatures on Mortar with Naturally Occurring Volcanic Ash and Its Blend with Electric Arc Furnace Slag. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1121053
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Khurram, Nauman…[et al.]. Effect of Elevated Temperatures on Mortar with Naturally Occurring Volcanic Ash and Its Blend with Electric Arc Furnace Slag. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1121053
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Khurram, Nauman& Khan, Kaffayatullah& Saleem, Muhammad Umair& Amin, Muhammad Nasir& Akmal, Usman. Effect of Elevated Temperatures on Mortar with Naturally Occurring Volcanic Ash and Its Blend with Electric Arc Furnace Slag. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1121053
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1121053
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر